In a video I have of a small arms contact in Iraq about 4-5 years ago, the patrol (in vehicles) came under a 35 second sustained ambush. 35 seconds doesn't sound particularly long but the fuckers managed to disable at least two vehicles killing one of the drivers. His door and window had in excess of 15 hits.

Given that most modern assault weapons carry magazines of 30 rounds, you do the math.

Ah hah, so it *is* possible to disable a vehicle with an AK. You just need to unload hundreds of rounds into it.

Hit the tyres/wheels and you have an "M Kill". That vehicle isn't going far or fast especially in a desert/middle eastern road infrastructure. Plus the British Land Rover isn't particularly reknown for it's ballistic resistance LOL